Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Sjeng Quicken"'
Autor:
Eline E. van Haaften, Sjeng Quicken, Wouter Huberts, Carlijn V. C. Bouten, Nicholas A. Kurniawan
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-12 (2021)
van Haaften et al. show numerical-experimental approach to reconstruct the graft–host response. They interrogate the mechanoregulation in dialysis grafts to solve the disturbed shear stress problem, which can be a cause of neointimal hyperplasia in
Externí odkaz:
https://doaj.org/article/5e25773dc2fe4f8d9d8f013fae7a9000
Publikováno v:
PLoS ONE, Vol 17, Iss 7, p e0269825 (2022)
ObjectiveThe hemodynamic benefit of novel arteriovenous graft (AVG) designs is typically assessed using computational models that assume highly idealized graft configurations and/or simplified boundary conditions representing the peripheral vasculatu
Externí odkaz:
https://doaj.org/article/66e49fac573c4d3888d4f10b11f632f3
Publikováno v:
Biomechanics and modeling in mechanobiology, 19(2), 713-722. Springer
Biomechanics and Modeling in Mechanobiology
Biomechanics and Modeling in Mechanobiology, 19(2), 713-722. Springer
Biomechanics and Modeling in Mechanobiology
Biomechanics and Modeling in Mechanobiology, 19(2), 713-722. Springer
Compliance mismatch between an arteriovenous dialysis graft (AVG) and the connected vein is believed to result in disturbed haemodynamics around the graft–vein anastomosis and increased mechanical loading of the vein. Both phenomena are associated
Autor:
Magda M. van Loon, Wouter Huberts, Barend Mees, Tammo Delhaas, Jan H.M. Tordoir, Sjeng Quicken
Publikováno v:
European Journal of Vascular and Endovascular Surgery, 59(2), 288-294. W.B. Saunders Ltd
European Journal of Vascular and Endovascular Surgery, 59(2), 288-294. Elsevier Saunders
European Journal of Vascular and Endovascular Surgery, 59(2), 288-294. Elsevier Saunders
Objective: Arteriovenous grafts (AVGs) typically lose patency within two years of creation due to venous neointimal hyperplasia, which is initiated by disturbed haemodynamics after AVG surgery. Haemodialysis needle flow can further disturb haemodynam
Autor:
Carlijn V. C. Bouten, Wouter Huberts, Eline E. van Haaften, Sjeng Quicken, Nicholas A. Kurniawan
Publikováno v:
Communications Biology
Communications Biology, 4(1):546. Nature Publishing Group
Communications biology, 4(1):546. Springer Nature
Communications Biology, Vol 4, Iss 1, Pp 1-12 (2021)
Communications Biology, 4(1):546. Nature Publishing Group
Communications biology, 4(1):546. Springer Nature
Communications Biology, Vol 4, Iss 1, Pp 1-12 (2021)
Disturbed shear stress is thought to be the driving factor of neointimal hyperplasia in blood vessels and grafts, for example in hemodialysis conduits. Despite the common occurrence of neointimal hyperplasia, however, the mechanistic role of shear st
Publikováno v:
International Journal for Numerical Methods in Biomedical Engineering, 37(2):e3423. Wiley-Blackwell
International Journal for Numerical Methods in Biomedical Engineering
International Journal for Numerical Methods in Biomedical Engineering
Disturbed flow and the resulting non‐physiological wall shear stress (WSS) at the graft‐vein anastomosis play an important role in arteriovenous graft (AVG) patency loss. Modifying graft geometry with helical features is a popular approach to min
Autor:
WP Wouter Donders, Wouter Huberts, Raoul R. F. Stevens, Sjeng Quicken, Tammo Delhaas, Frans N. van de Vosse, Werner H. Mess
Publikováno v:
Ieee Transactions on Biomedical Engineering, 67(4), 1030-1039. IEEE
IEEE Transactions on Biomedical Engineering, 67(4):8762179, 1030-1039. IEEE Computer Society
IEEE Transactions on Biomedical Engineering, 67(4):8762179, 1030-1039. IEEE Computer Society
Variations in systemic properties of the arterial tree, such as aging-induced vessel stiffness, can alter the shape of pressure and flow waveforms. As a consequence, the hemodynamics around a cerebral aneurysm change, and therefore, also the correspo
Autor:
Robert J. Holtackers, Tammo Delhaas, Maarten H. G. Heusinkveld, Wouter Huberts, Sjeng Quicken, Bart Spronck, Koen D. Reesink
Publikováno v:
Biomechanics and Modeling in Mechanobiology
Biomechanics and modeling in mechanobiology, 17(1), 55-69. Springer
Biomechanics and modeling in mechanobiology, 17(1), 55-69. Springer
Quantification of the uncertainty in constitutive model predictions describing arterial wall mechanics is vital towards non-invasive assessment of vascular drug therapies. Therefore, we perform uncertainty quantification to determine uncertainty in m
Autor:
WP Wouter Donders, Wouter Huberts, Emiel M.J. van Disseldorp, Richard G.P. Lopata, Tammo Delhaas, Barend Mees, Frans N. van de Vosse, Kujtim Gashi, Sjeng Quicken
Publikováno v:
Journal of Biomechanical Engineering : Transactions of the ASME, 138(12):121010. American Society of Mechanical Engineers
Journal of Biomechanical Engineering-Transactions of the Asme, 138(12). American Society of Mechanical Engineers(ASME)
Journal of Biomechanical Engineering-Transactions of the Asme, 138(12). American Society of Mechanical Engineers(ASME)
When applying models to patient-specific situations, the impact of model input uncertainty on the model output uncertainty has to be assessed. Proper uncertainty quantification (UQ) and sensitivity analysis (SA) techniques are indispensable for this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0174b69376590fdd5aee5419ee6db97
https://research.tue.nl/nl/publications/54580f21-61ba-4d40-9ab6-d355d8e836ea
https://research.tue.nl/nl/publications/54580f21-61ba-4d40-9ab6-d355d8e836ea